Detroit woke up today to smoky, hazy skies, temperatures in the mid-60s, and a persistent smell of wildfire smoke hanging in the air. The headline for locals is air quality. Elevated fine particles are expected to make breathing uncomfortable for people who are sensitive and irritating for just about everyone if you spend long stretches outside. If you have strenuous outdoor plans this morning while the plume lingers, it is a good time to move them indoors.
What To Expect Today
Smoke should be thickest during the morning commute, with the sun starting to punch through by mid-afternoon and a high near 81°F. North-northeast winds will be light, around 5 to 7 mph. That weak airflow can trap smoky layers near the surface in the morning, before daytime mixing improves visibility later in the day.
Look for hazy sunshine and possible visibility reductions early, according to the National Weather Service Detroit/Pontiac.
Health Precautions
The Michigan Department of Environment, Great Lakes, and Energy has issued a statewide Air Quality Alert for today. People with asthma, COPD, heart disease, older adults, and children should avoid heavy outdoor exertion and consider using an N95 mask if they have to be outside for long periods.
Keep windows closed, and if you can, run central air with a MERV-13 or higher filter to cut down on smoke getting indoors. Watch for symptoms such as coughing, chest tightness, or eye irritation. For official guidance and live readings, see EGLE.
Looking Ahead: Storms and Cooler Weather
A stronger system is expected to move in tomorrow night into Tuesday, with showers and thunderstorms likely after 2 a.m. tomorrow night. There is a Marginal Risk for isolated severe storms that could produce damaging wind gusts and brief heavy downpours…